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qcacmn: Add API to print UMAC reset stats

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Add API to print UMAC reset and MLO UMAC reset related  stats.

Change-Id: I0925cb8df74a9d33633d180a4cbecd11856d67a5
CRs-Fixed: 3425706
This commit is contained in:
Shashikala Prabhu
2023-03-15 12:07:17 +05:30
committed by Madan Koyyalamudi
parent d458f39acf
commit 56160b1881
6 changed files with 159 additions and 0 deletions
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2
dp/inc/cdp_txrx_cmn_struct.h
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@@ -1690,6 +1690,7 @@ enum cdp_vdev_param_type {
* @CDP_UMAC_RST_SKEL_ENABLE: Enable Umac reset skeleton code for debug
* @CDP_PPEDS_ENABLE: PPEDS is enabled or not
* @CDP_SAWF_STATS: set SAWF stats config
* @CDP_UMAC_RESET_STATS: UMAC reset stats
*/
enum cdp_psoc_param_type {
CDP_ENABLE_RATE_STATS,
@@ -1702,6 +1703,7 @@ enum cdp_psoc_param_type {
CDP_UMAC_RST_SKEL_ENABLE,
CDP_PPEDS_ENABLE,
CDP_SAWF_STATS,
CDP_UMAC_RESET_STATS,
};
#define TXRX_FW_STATS_TXSTATS 1

41
dp/wifi3.0/be/mlo/dp_mlo.c
View File

@@ -1247,4 +1247,45 @@ bool dp_umac_reset_is_soc_ignored(struct dp_soc *soc)
return !qdf_atomic_test_bit(dp_mlo_get_chip_id(soc),
&mlo_ctx->grp_umac_reset_ctx.partner_map);
}
QDF_STATUS dp_mlo_umac_reset_stats_print(struct dp_soc *soc)
{
struct dp_mlo_ctxt *mlo_ctx;
struct dp_soc_be *be_soc;
struct dp_soc_mlo_umac_reset_ctx *grp_umac_reset_ctx;
be_soc = dp_get_be_soc_from_dp_soc(soc);
if (!be_soc) {
dp_umac_reset_err("null be_soc");
return QDF_STATUS_E_NULL_VALUE;
}
mlo_ctx = be_soc->ml_ctxt;
if (!mlo_ctx) {
/* This API can be called for non-MLO SOC as well. Hence, return
* the status as success when mlo_ctx is NULL.
*/
return QDF_STATUS_SUCCESS;
}
grp_umac_reset_ctx = &mlo_ctx->grp_umac_reset_ctx;
DP_UMAC_RESET_PRINT_STATS("MLO UMAC RESET stats\n"
"\t\tPartner map :%x\n"
"\t\tRequest map :%x\n"
"\t\tResponse map :%x\n"
"\t\tIs target recovery :%d\n"
"\t\tIs Umac reset inprogress :%d\n"
"\t\tNumber of UMAC reset triggered:%d\n"
"\t\tInitiator chip ID :%d\n",
grp_umac_reset_ctx->partner_map,
grp_umac_reset_ctx->request_map,
grp_umac_reset_ctx->response_map,
grp_umac_reset_ctx->is_target_recovery,
grp_umac_reset_ctx->umac_reset_in_progress,
grp_umac_reset_ctx->umac_reset_count,
grp_umac_reset_ctx->initiator_chip_id);
return QDF_STATUS_SUCCESS;
}
#endif

14
dp/wifi3.0/dp_internal.h
View File

@@ -2735,6 +2735,20 @@ bool dp_umac_reset_target_recovery_check(struct dp_soc *soc);
* Return: true if the soc is ignored or false otherwise
*/
bool dp_umac_reset_is_soc_ignored(struct dp_soc *soc);
/**
* dp_mlo_umac_reset_stats_print() - API to print MLO umac reset stats
* @soc: dp soc handle
*
* Return: QDF_STATUS
*/
QDF_STATUS dp_mlo_umac_reset_stats_print(struct dp_soc *soc);
#else
static inline
QDF_STATUS dp_mlo_umac_reset_stats_print(struct dp_soc *soc)
{
return QDF_STATUS_SUCCESS;
}
#endif
#endif

3
dp/wifi3.0/dp_main.c
View File

@@ -11323,6 +11323,9 @@ dp_set_psoc_param(struct cdp_soc_t *cdp_soc,
case CDP_UMAC_RST_SKEL_ENABLE:
dp_umac_rst_skel_enable_update(soc, val.cdp_umac_rst_skel);
break;
case CDP_UMAC_RESET_STATS:
dp_umac_reset_stats_print(soc);
break;
case CDP_SAWF_STATS:
wlan_cfg_set_sawf_stats_config(wlan_cfg_ctx,
val.cdp_sawf_stats);

81
dp/wifi3.0/dp_umac_reset.c
View File

@@ -931,3 +931,84 @@ QDF_STATUS dp_soc_umac_reset_deinit(struct cdp_soc_t *txrx_soc)
return QDF_STATUS_SUCCESS;
}
static inline const char *dp_umac_reset_current_state_to_str(
enum umac_reset_state current_state)
{
switch (current_state) {
case UMAC_RESET_STATE_WAIT_FOR_TRIGGER:
return "UMAC_RESET_STATE_WAIT_FOR_TRIGGER";
case UMAC_RESET_STATE_DO_TRIGGER_RECEIVED:
return "UMAC_RESET_STATE_DO_TRIGGER_RECEIVED";
case UMAC_RESET_STATE_HOST_TRIGGER_DONE:
return "UMAC_RESET_STATE_HOST_TRIGGER_DONE";
case UMAC_RESET_STATE_WAIT_FOR_DO_PRE_RESET:
return "UMAC_RESET_STATE_WAIT_FOR_DO_PRE_RESET";
case UMAC_RESET_STATE_DO_PRE_RESET_RECEIVED:
return "UMAC_RESET_STATE_DO_PRE_RESET_RECEIVED";
case UMAC_RESET_STATE_HOST_PRE_RESET_DONE:
return "UMAC_RESET_STATE_HOST_PRE_RESET_DONE";
case UMAC_RESET_STATE_WAIT_FOR_DO_POST_RESET_START:
return "UMAC_RESET_STATE_WAIT_FOR_DO_POST_RESET_START";
case UMAC_RESET_STATE_DO_POST_RESET_START_RECEIVED:
return "UMAC_RESET_STATE_DO_POST_RESET_START_RECEIVED";
case UMAC_RESET_STATE_HOST_POST_RESET_START_DONE:
return "UMAC_RESET_STATE_HOST_POST_RESET_START_DONE";
case UMAC_RESET_STATE_WAIT_FOR_DO_POST_RESET_COMPLETE:
return "UMAC_RESET_STATE_WAIT_FOR_DO_POST_RESET_COMPLETE";
case UMAC_RESET_STATE_DO_POST_RESET_COMPLETE_RECEIVED:
return "UMAC_RESET_STATE_DO_POST_RESET_COMPLETE_RECEIVED";
case UMAC_RESET_STATE_HOST_POST_RESET_COMPLETE_DONE:
return "UMAC_RESET_STATE_HOST_POST_RESET_COMPLETE_DONE";
default:
return "Invalid UMAC Reset state";
}
}
static inline const char *dp_umac_reset_pending_action_to_str(
enum umac_reset_rx_event pending_action)
{
switch (pending_action) {
case UMAC_RESET_RX_EVENT_NONE:
return "UMAC_RESET_RX_EVENT_NONE";
case UMAC_RESET_RX_EVENT_DO_TRIGGER_RECOVERY:
return "UMAC_RESET_RX_EVENT_DO_TRIGGER_RECOVERY";
case UMAC_RESET_RX_EVENT_DO_PRE_RESET:
return "UMAC_RESET_RX_EVENT_DO_PRE_RESET";
case UMAC_RESET_RX_EVENT_DO_POST_RESET_START:
return "UMAC_RESET_RX_EVENT_DO_POST_RESET_START";
case UMAC_RESET_RX_EVENT_DO_POST_RESET_COMPELTE:
return "UMAC_RESET_RX_EVENT_DO_POST_RESET_COMPELTE";
default:
return "Invalid pending action";
}
}
QDF_STATUS dp_umac_reset_stats_print(struct dp_soc *soc)
{
struct dp_soc_umac_reset_ctx *umac_reset_ctx;
umac_reset_ctx = &soc->umac_reset_ctx;
DP_UMAC_RESET_PRINT_STATS("UMAC reset stats for soc:%pK\n"
"\t\ttrigger time :%u us\n"
"\t\tPre_reset time :%u us\n"
"\t\tPost_reset time :%u us\n"
"\t\tPost_reset_complete time :%u us\n"
"\t\tCurrent state :%s\n"
"\t\tPending action :%s",
soc,
umac_reset_ctx->ts.trigger_done -
umac_reset_ctx->ts.trigger_start,
umac_reset_ctx->ts.pre_reset_done -
umac_reset_ctx->ts.pre_reset_start,
umac_reset_ctx->ts.post_reset_done -
umac_reset_ctx->ts.post_reset_start,
umac_reset_ctx->ts.post_reset_complete_done -
umac_reset_ctx->ts.post_reset_complete_start,
dp_umac_reset_current_state_to_str(
umac_reset_ctx->current_state),
dp_umac_reset_pending_action_to_str(
umac_reset_ctx->pending_action));
return dp_mlo_umac_reset_stats_print(soc);
}

18
dp/wifi3.0/dp_umac_reset.h
View File

@@ -55,6 +55,10 @@ enum umac_reset_action {
#define dp_umac_reset_debug(params...) \
QDF_TRACE_DEBUG(QDF_MODULE_ID_DP_UMAC_RESET, params)
#define DP_UMAC_RESET_PRINT_STATS(fmt, args ...)\
QDF_TRACE(QDF_MODULE_ID_DP_UMAC_RESET, QDF_TRACE_LEVEL_FATAL,\
fmt, ## args)
#define DP_UMAC_RESET_SHMEM_ALIGN 8
#define DP_UMAC_RESET_SHMEM_MAGIC_NUM (0xDEADBEEF)
@@ -298,6 +302,14 @@ void dp_umac_reset_post_tx_cmd_via_shmem(struct dp_soc *soc, void *ctxt,
* Return: true if Umac reset is in progress or false otherwise
*/
bool dp_check_umac_reset_in_progress(struct dp_soc *soc);
/**
* dp_umac_reset_stats_print - API to print UMAC reset stats
* @soc: dp soc handle
*
* Return: QDF_STATUS
*/
QDF_STATUS dp_umac_reset_stats_print(struct dp_soc *soc);
#else
static inline bool dp_check_umac_reset_in_progress(struct dp_soc *soc)
{
@@ -332,5 +344,11 @@ QDF_STATUS dp_umac_reset_notify_action_completion(
{
return QDF_STATUS_SUCCESS;
}
static inline
QDF_STATUS dp_umac_reset_stats_print(struct dp_soc *soc)
{
return QDF_STATUS_SUCCESS;
}
#endif /* DP_UMAC_HW_RESET_SUPPORT */
#endif /* _DP_UMAC_RESET_H_ */